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Juvenile abalone fodder and preparation method thereof

A technology for feeding and juvenile abalone, applied in the field of aquatic feed, can solve the problems of food spoilage, seawater quality damage, individual death of juvenile abalone, etc., and achieve the effects of promoting growth, close appearance and bright shell color.

Inactive Publication Date: 2016-07-06
QINGDAO AGRI UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In addition, juvenile abalone has high requirements on the marine environment, especially the water body, and the water quality is not clean, which may easily cause the death of juvenile abalone
When feeding seaweed or other food obtained locally, the excess food will rot and deteriorate due to non-sterilization, which will damage the quality of seawater.

Method used

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  • Juvenile abalone fodder and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] Prepare 1000g juvenile abalone feed, including: 150g white fish powder, 150g hijiki powder, 100g kelp powder, 50g asparagus powder, 100g wakame powder, 50g sargassum powder, 100g cylindrophyllum powder, Haematococcus pluvialis Powder 90g, Diatom powder 20g, Schizochytrium powder 50g, Algin 20g, Fucoidan 20g, Mannitol 20g, Schizochytrium algae oil 50g, Chlorella algae oil 10g, Chaetoceros mourei algae oil 19.95g, sulfuric acid Zinc 0.01g, medical stone powder 0.002g, VB 2 0.002g, inositol 0.002g, vitamin C magnesium phosphate 0.01g, VA0.002g, VD 3 0.002g, calcium pantothenate 0.01g, zeolite powder 0.01g;

[0019] The preparation method of its juvenile abalone flake feed comprises the following steps:

[0020] ① Raw materials: white fish powder, hijiki powder, kelp powder, asparagus powder, wakame powder, sage algae powder, Cylindrical algae powder, Haematococcus pluvialis powder, diatom powder, Schizochytrium powder Mix well, add zinc sulfate, medical stone powder, VB...

Embodiment 2

[0028] Prepare 1000g juvenile abalone feed, including: 100g white fish powder, 100g hijiki powder, 100g kelp powder, 100g asparagus powder, 100g wakame powder, 60g sage algae powder, 50g cylindrical algae powder, Haematococcus pluvialis Powder 70g, Diatom powder 50g, Schizochytrium powder 50g, Algin 50g, Fucoidan 40g, Mannitol 50g, Schizochytrium algae oil 50g, Chlorella algae oil 19.95g, Chaetoceros mourei algae oil 10g, sulfuric acid Zinc 0.01g, medical stone powder 0.01g, VB 2 0.002g, inositol 0.01g, vitamin C magnesium phosphate 0.002g, VA0.002g, VD 3 0.01g, calcium pantothenate 0.002g, zeolite powder 0.002g;

[0029] The preparation method of its juvenile abalone flake feed is the same as in Example 1.

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Abstract

Disclosed are juvenile abalone fodder and a preparation method thereof. The juvenile abalone fodder comprises white fishmeal, sargassum fusiforme powder, kelp powder, gracilaria lemaneiformis powder, undaria pinnatifida powder, sargassum thunbergii powder, cylindrotheca powder, haematococcus pluvialis powder, diatom powder, schizochytrium powder, sodium alginate, fucoidin, mannitol, schizochytrium oil, chlorella oil, chaetoceros mulleri oil, zinc sulfate medical stone powder, VB2, inositol, vitamin-C phosphate magnesium, VA, VD3, calcium pantothenate, and zeolite powder. The method includes uniformly mixing and sieving all the powder, adding dissolved sodium alginate to mix to obtain bio-material, feeding the bio-material into a double-axis differential tempering machine to obtain ripe materials, expanding and shaping into wet flake fodder, and drying the flake fodder, pouring schizochytrium oil and then spraying and filming; drying in vacuum to obtain flake fodder. The fodder can meet the nutrition needs of juvenile abalone, is beneficial to invigorating juvenile abalone, promoting growth and increasing survival rate.

Description

technical field [0001] The invention belongs to the technical field of aquatic feed, and in particular relates to a young abalone feed and a preparation method thereof. Background technique [0002] Abalone is a traditional precious seafood in my country, with high nutritional value, and its foot muscles are particularly hypertrophic, which is the main edible part. Traditional Chinese medicine believes that abalone is a nourishing but not dry seafood. It has the effect of nourishing yin and tonifying yang, and it can calm the liver, strengthen the kidney, and regulate blood pressure. It has high medicinal value. With the continuous growth of people's enthusiasm for the development of farmed marine aquatic products, the production of wild abalone is difficult to keep up with the consumption demand, so the artificial breeding of abalone is recognized by more and more people. [0003] But the cultivation of abalone, especially the artificial cultivation of juvenile abalone is ...

Claims

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Application Information

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IPC IPC(8): A23K50/80A23K10/30A23K20/158A23K20/174A23K20/20A23K20/24
Inventor 陈京华李晓宁崔亮
Owner QINGDAO AGRI UNIV